What current can be carried by 25 sqmm copper cable safely?

6 Answers   Bharti,

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WHEN WE TOUCH THE BOTH TERMINALS OF BATTERY WHY NOT THE D.C BATTERY GIVE US SHOCK SUCH AS A.C SUPPLY?

3 Answers  

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What range of speed can you get with the field control method of speed control of d.c. Shunt motor?

0 Answers  

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What is a charge.?

4 Answers  

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how i meggar value of 11kv alternator winding.and with meggar.

1 Answers  

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Is there any guideline say about display of earthing value near to earth pit

0 Answers  

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How can i modify the design of 3 phase induction motor to be as 3 phase synchronous motor??

2 Answers  

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how will be power factor while using the resistive load and Capacitive load?

3 Answers  

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how to convert single phase supply to 3 phase or 3 phase to single..?

7 Answers   Wipro,

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why the iron chains were hanged at the back or front of the trucks earlier which were touching the earth?

2 Answers  

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IN THE CASE OF AN ELCB, IF THERE IS ANY UNSTABILITY BETWEEN PHASE AND NEUTRAL IT MAY TRIP. BUT MY QUESTION IS WHEN A LOAD IS CONNECTED IN BETWEEN P AND N, THE LOAD CONSUMES SOME POWER AND THERE IS A DIFFERENCE IN NEUTRAL WITH RESPECT TO THE PHASE. THUS ACCORDING TO ME, THE ELCB WILL AUTOMATICALLY OPERATES WHEN EVER THE LOAD CONSUMES-- I KNOW IT IS WRONG. BUT THE SOLUTION IS?????????

1 Answers   KSEB,

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What are dcs and plc?

0 Answers  

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